image_types_ota.bbclass: add support for syslinux as OSTREE_BOOTLOADER

Add support for ostree to automatically identify and use syslinux as the preferred bootloader scheme when set via OSTREE_BOOTLOADER. Not forcing a build-time dependency at do_image_ota as multiple bootloaders are able to identify the syslinux format. Signed-off-by: Ricardo Salveti <[email protected]>
advancedtelematic · Jul 9, 2021 · 764226d · 764226d
1 parent 3fabe1e
commit 764226d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/classes/image_types_ota.bbclass b/classes/image_types_ota.bbclass
@@ -21,6 +21,10 @@ IMAGE_CMD_ota () {
 		ln -s ../loader/grub.cfg ${OTA_SYSROOT}/boot/grub2/grub.cfg
 	elif [ "${OSTREE_BOOTLOADER}" = "u-boot" ]; then
 		touch ${OTA_SYSROOT}/boot/loader/uEnv.txt
+	elif [ "${OSTREE_BOOTLOADER}" = "syslinux" ]; then
+		mkdir -p ${OTA_SYSROOT}/boot/syslinux
+		touch ${OTA_SYSROOT}/boot/loader/syslinux.cfg
+		ln -s ../loader/syslinux.cfg ${OTA_SYSROOT}/boot/syslinux/syslinux.cfg
 	else
 		bbfatal "Invalid bootloader: ${OSTREE_BOOTLOADER}"
 	fi